Player Affinity writes: "Did you miss Steam's one-day sale on Bioshock 2 the other day? Well, if you did, would you kindly head over to Direct2Drive.com? They're selling it for 75% off today only (Thursday the 14th) at $4.95. While you're over there, take a look at their casual sale on Zombie Shooter 2, which is going for three cents more than Bioshock 2. I'm sure Zombie Shooter 2 is a fine game, but your money is better spent on a madcap romp through Rapture."